7fc7beb463
Support dynamic antenna switch in TDLS: 1. If TDLS NSS is configured to be 1x1, TDLS connections not teardown; 2. When antenna mode switched from 2x2 to 1x1, TDLS connections teared down and EAGAIN returned; When antenna mode switched from 1x1 to 2x2, TDLS connections is still teardown, but success in one trial. Change-Id: I1877002122a96dc8f40c796f8a1b938199d3b67a CRs-Fixed: 2080461
226 lines
5.5 KiB
C
226 lines
5.5 KiB
C
/*
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* Copyright (c) 2017 The Linux Foundation. All rights reserved.
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*
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* Permission to use, copy, modify, and/or distribute this software for
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* any purpose with or without fee is hereby granted, provided that the
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* above copyright notice and this permission notice appear in all
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* copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
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* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
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* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/**
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* DOC: wlan_tdls_ucfg_api.h
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*
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* TDLS north bound interface declaration
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*/
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#if !defined(_WLAN_TDLS_UCFG_API_H_)
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#define _WLAN_TDLS_UCFG_API_H_
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#include <scheduler_api.h>
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#include <wlan_tdls_public_structs.h>
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#include <wlan_objmgr_cmn.h>
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#include <wlan_objmgr_psoc_obj.h>
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#include <wlan_objmgr_pdev_obj.h>
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#include <wlan_objmgr_vdev_obj.h>
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/**
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* ucfg_tdls_init() - TDLS module initialization API
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_init(void);
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/**
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* ucfg_tdls_deinit() - TDLS module deinitilization API
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_deinit(void);
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/**
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* ucfg_tdls_psoc_open() - TDLS module psoc open API
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* @psoc: psoc object
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_psoc_open(struct wlan_objmgr_psoc *psoc);
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/**
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* ucfg_tdls_psoc_close() - TDLS module psoc close API
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* @psoc: psoc object
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_psoc_close(struct wlan_objmgr_psoc *psoc);
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/**
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* ucfg_tdls_psoc_start() - TDLS module start
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* @psoc: psoc object
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* @req: tdls start paramets
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_update_config(struct wlan_objmgr_psoc *psoc,
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struct tdls_start_params *req);
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/**
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* ucfg_tdls_psoc_enable() - TDLS module enable API
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* @psoc: psoc object
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_psoc_enable(struct wlan_objmgr_psoc *psoc);
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/**
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* ucfg_tdls_psoc_disable() - TDLS moudle disable API
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* @psoc: psoc object
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_psoc_disable(struct wlan_objmgr_psoc *psoc);
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/**
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* ucfg_tdls_add_peer() - handle TDLS add peer
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* @vdev: vdev object
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* @add_peer_req: add peer request parameters
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_add_peer(struct wlan_objmgr_vdev *vdev,
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struct tdls_add_peer_params *add_peer_req);
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/**
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* ucfg_tdls_update_peer() - handle TDLS update peer
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* @vdev: vdev object
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* @update_peer: update TDLS request parameters
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_update_peer(struct wlan_objmgr_vdev *vdev,
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struct tdls_update_peer_params *update_peer);
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/**
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* ucfg_tdls_oper() - handle TDLS oper functions
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* @vdev: vdev object
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* @macaddr: MAC address of TDLS peer
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* @cmd: oper cmd
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_oper(struct wlan_objmgr_vdev *vdev,
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const uint8_t *macaddr, enum tdls_command_type cmd);
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/**
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* ucfg_tdls_get_all_peers() - get all tdls peers from the list
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* @vdev: vdev object
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* @buf: output buffer
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* @buflen: length of written data
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_get_all_peers(struct wlan_objmgr_vdev *vdev,
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char *buf, int buflen);
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/**
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* ucfg_tdls_send_mgmt_frame() - send TDLS mgmt frame
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* @mgmt_req: pointer to TDLS action frame request struct
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*
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* This will TDLS action frames to peer
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_send_mgmt_frame(
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struct tdls_action_frame_request *mgmt_req);
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/**
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* ucfg_tdls_responder() - set responder in TDLS peer
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* @msg_req: responder msg
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_responder(struct tdls_set_responder_req *msg_req);
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/**
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* ucfg_tdls_teardown_links() - teardown all TDLS links
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* @vdev: vdev object manager
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*
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* Return: None
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*/
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QDF_STATUS ucfg_tdls_teardown_links(struct wlan_objmgr_vdev *vdev);
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/**
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* ucfg_tdls_notify_reset_adapter() - notify reset adapter
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* @vdev: vdev object manager
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_notify_reset_adapter(struct wlan_objmgr_vdev *vdev);
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/**
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* ucfg_tdls_notify_sta_connect() - notify sta connect
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* @notify_info: sta notification info
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_notify_sta_connect(
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struct tdls_sta_notify_params *notify_info);
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/**
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* ucfg_tdls_notify_sta_disconnect() - notify sta disconnect
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* @notify_info: sta notification info
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_notify_sta_disconnect(
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struct tdls_sta_notify_params *notify_info);
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/**
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* ucfg_tdls_set_operating_mode() - set operating mode
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* @set_mode_params: set mode params
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_set_operating_mode(
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struct tdls_set_mode_params *set_mode_params);
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/**
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* ucfg_tdls_update_rx_pkt_cnt() - update rx pkt count
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* @vdev: tdls vdev object
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* @mac_addr: peer mac address
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*
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* Return: None
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*/
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void ucfg_tdls_update_rx_pkt_cnt(struct wlan_objmgr_vdev *vdev,
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struct qdf_mac_addr *mac_addr);
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/**
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* ucfg_tdls_update_tx_pkt_cnt() - update tx pkt count
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* @vdev: tdls vdev object
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* @mac_addr: peer mac address
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*
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* Return: None
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*/
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void ucfg_tdls_update_tx_pkt_cnt(struct wlan_objmgr_vdev *vdev,
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struct qdf_mac_addr *mac_addr);
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/**
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* ucfg_tdls_antenna_switch() - tdls antenna switch
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* @vdev: tdls vdev object
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* @mode: antenna mode
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS ucfg_tdls_antenna_switch(struct wlan_objmgr_vdev *vdev,
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uint32_t mode);
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#endif
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